OTL I didn't have a problem with. THe first time I had seen it was at work through our office chat program and it just made perfect sense in context.

SMH I was confused with for a while. Some people told me it was Shake My Head and others told me it was So Much Hate. I've found that those two interpretations can be used simultaneously in most cases.

The one that I felt most stupid for not getting right away was DTMS.